Most Recent Nokia 4A0-102 Exam Dumps

Prepare for the Nokia Border Gateway Protocol exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Nokia 4A0-102 exam and achieve success.

The questions for 4A0-102 were last updated on Apr 21, 2026.

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Question No. 1

Click the exhibit.

Router R1 is advertising prefix 192.168.1.0/27 with community "no-export. Which routers will receive an update for that prefix?

ARouter R2 only.

BRouters R2 and R3 only.

CRouters R2, R3 and R4 only.

DRouters R2, R3, R4and R5.

Show Answer

Correct Answer: D

Question No. 2

An Alcatel-Lucent 7750 SR is configured with a local preference of 250. If it receives a BGP update with a local preference of 500, what local preference is sent to its eBGP peers?

A100

B250

C500

DNone

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Correct Answer: D

Question No. 3

Click the exhibit.

Over which BGP session will router B learn the 10.1.1.0/24 prefix?

AThe session between router A and router B

BThe session between router C and router B

CThe session between router D and router B

DRouter B will learn the prefix over all of the sessions, then it will choose the best route.

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Correct Answer: A

Question No. 4

What is the purpose of configuring a triggered-policy on an Alcatel-Lucent 7750 SR?

APolicy changes are delayed until the peer router with the affected routes reboots.

BPolicy changes are delayed until route updates for affected BGP routes are received from peers.

CPolicy changes are delayed until BGP sessions are cleared or BGP is reset.

DPolicy changes are delayed until the router reboots.

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Correct Answer: C

Question No. 5

Click the exhibit.

AS 65550 owns the CIDR block 10.64.0.0/12. Router R4 advertises the aggregate 10.64.0.0/12 to AS65540. Which of the following is TRUE regarding the aggregate route advertisement?

AThe aggregator attribute will not be present, and the atomic aggregate flag will not be set.

BThe aggregator attribute will not be present, and the atomic aggregate flag will be set.

CThe aggregator attribute will be present, and the atomic aggregate flag will not be set.

DThe aggregator attribute will be present, and the atomic aggregate flag will be set.

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Correct Answer: C

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